Full coordinates across streets with google maps

Posted by nbv4 on Stack Overflow See other posts from Stack Overflow or by nbv4
Published on 2010-04-30T04:48:56Z Indexed on 2010/04/30 4:57 UTC
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If you go here: http://econym.org.uk/gmap/snap.htm there are some examples of the kind of stuff I'm trying to do. I want the user to enter a route on a google maps widget, and then have the map drawl the route along roads. Then the user click on a "submit" button, and their route is sent back to the server where it will be stored in a database.

img

Instead of sending back just the red vertices, I want to send back all the information that makes up the purple lines. Is this possible?

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